Solutions of Right Triangle Trigonometry

What is cos(A) ?

What is the measure of the side of the triangle that is adjacent to angle A

• 13

• 12

• 5

• not enough information given

What is the measure of the hypotenuse?

• 13

• 12

• 5

• not enough information given

What is the COSINE ratio of any angle in a right triangle

What is the TANGENT ratio of any angle in a right triangle

Which of the following is the correct acronym to help remember the three trigonometric ratios

• SOH COH TOA

• SAH COH TOA

• SOH CAH TOH

• SOH CAH TOA

What is sin(A) ?

What is cos(c) ?

Cos(Z)=

• sin(x)

• tan(z)

tan(A) = ?

• tan(C)